ivyforms / backend / src / Common / Helpers / Import / FormImportSourceRegistry.php

FormImportSourceRegistry.php in The Innovative Form Builder – IvyForms 1.5.1, at backend/src/Common/Helpers/Import/FormImportSourceRegistry.php

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1	<?php
2
3	namespace IvyForms\Common\Helpers\Import;
4
5	use IvyForms\Common\Exceptions\InvalidArgumentException;
6	use IvyForms\Services\Translations\BackendStrings;
7
8	/**
9	* Registry of form import sources.
10	*
11	* Sources are tried in registration order; the first match wins.
12	*/
13	class FormImportSourceRegistry
14	{
15	/**
16	* @var array<int, FormImportSourceInterface>
17	*/
18	private array $sources = [];
19
20	/**
21	* Register an import source.
22	*
23	* @param FormImportSourceInterface $source
24	* @return void
25	*/
26	public function register(FormImportSourceInterface $source): void
27	{
28	$this->sources[] = $source;
29	}
30
31	/**
32	* @return array<int, FormImportSourceInterface>
33	*/
34	public function getAll(): array
35	{
36	return $this->sources;
37	}
38
39	/**
40	* Find the first registered source that matches the payload.
41	*
42	* @param array<string\|int, mixed> $importData
43	* @return FormImportSourceInterface\|null
44	*/
45	public function findMatching(array $importData): ?FormImportSourceInterface
46	{
47	foreach ($this->sources as $source) {
48	if ($source->matches($importData)) {
49	return $source;
50	}
51	}
52
53	return null;
54	}
55
56	/**
57	* Normalize a payload using the first matching registered source.
58	*
59	* @param array<string\|int, mixed> $importData
60	* @return array<string, mixed>
61	* @throws InvalidArgumentException
62	*/
63	public function normalize(array $importData): array
64	{
65	$source = $this->findMatching($importData);
66	if ($source === null) {
67	throw new InvalidArgumentException(
68	BackendStrings::getExceptionStrings()['unsupported_import_format']
69	);
70	}
71
72	return $source->normalize($importData);
73	}
74	}
75